From: Xiao Shi <bioconductor.cn_at_gmail.com>

Date: Fri 06 May 2005 - 23:21:49 EST

R-help@stat.math.ethz.ch mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Fri May 06 23:29:32 2005

Date: Fri 06 May 2005 - 23:21:49 EST

Hi everybody,

Maybe this question is quite simple but i just don't know how to make it.
I have a matrix a somewhat like this one but bigger:

*> a
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f g h i j k

a NA NA 11 16 21 26

b NA NA 12 17 22 27

c NA 8 13 18 23 28

d NA 9 14 19 24 29

e NA 10 15 20 25 30

And i want to get the rows which at most have 2 Na.
Thanks in advance.

Shi Jiantao

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R-help@stat.math.ethz.ch mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Fri May 06 23:29:32 2005

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